.question-info{
    text-align: center;
    margin-top: 20px;
}

.answer-list li{
    list-style: none;
    border-bottom: 1px solid #eeeeee;
}

.avator{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    padding-top: 10px;
}

.answer-list{
    padding-left: 0px;
}

.user-info{
    font-size: 16px;
    color: #9b9b9b;
    height: 40px;
}

.user-info .username{
    margin-left: 20px;
}
.user-info .createtime{
    margin-right: 20px;
    float: right;
}

.answer-content{
    margin-left: 60px;
}

.form-a{
    text-align: center;
    height: 34px;
    width: 82px;
    background-color: #286090;
    display: inline-block;
    border-radius: 4px;
    color: #fff;
    line-height: 34px;
    text-decoration: none;
}

.form-a:hover{
    color: #fff;
}